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Every bridge in St. Croix County, Wisconsin

Name: Every bridge in St. Croix County, Wisconsin
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

297 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

St. Croix County, Wisconsin, has 297 bridges in the 2025 National Bridge Inventory: 173 rated good, 114 fair, and 10 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
Ih 94-ush 12-sth 3 over Sth 35 SB	1972	83,400	Fair
Ih 94-ush 12-sth 3 over Lrd Front St	1972	82,400	Fair
Ih 94 Eb-ush 12 EB over Lrd Quixote Ave-st Croix	1995	41,700	Fair
Ih 94 Wb-ush 12 WB over Quixote Ave-st Croix Riv	1973	41,700	Fair
Lrd Carmichael Rd over Ih 94-ush 12-sth 35	1991	30,600	Fair
Ih 94 EB over Sth 35	2000	28,500	Good
Ih 94 WB over Sth 35	2000	28,500	Fair
Sth 64 over St. Croix River	2017	28,000	Fair
Ih 94 EB over Lrd 100TH Street	1958	21,600	Fair
Ih 94 EB over Lrd Kinney Rd	1958	21,600	Fair
Ih 94 WB over Lrd 100TH Street	1958	21,600	Fair
Ih 94 WB over Lrd Kinney Rd	1958	21,600	Fair
Sth 64-sth 65-know over Willow River	1924	19,790	Fair
Ih 94 WB over Carr Creek	2022	19,750	Good
Ih 94 EB over Kinnickinnic River	2019	19,600	Good
Ih 94 EB over Lrd 130TH Street	2019	19,600	Good
Ih 94 WB over Kinnickinnic River	2020	19,600	Good
Ih 94 WB over Lrd 130TH Street	2019	19,600	Good
Sth 35 over Clover Lawn Creek	1999	19,500	Good
Sth 35 over Sunny Lawn Creek	1999	19,500	Good
Ih 94 WB over Rush River	2022	19,000	Good
Ih 94 EB over Carr Creek	2023	18,650	Good
Ih 94 EB over Rush River	2023	18,550	Good
Ih 94 EB over Cth Nn	2023	17,800	Good
Ih 94 EB over Eau Galle River	1958	17,800	Poor
Ih 94 WB over Cth Nn	2022	17,800	Good
Ih 94 WB over Eau Galle River	1958	17,800	Fair
Ih 94 EB over Lrd 310TH St	2020	17,500	Good
Ih 94 East over Lrd 50TH Ave	2020	17,500	Good
Ih 94 WB over Lrd 310 St	2019	17,500	Good
Ih 94 WB over Lrd 50TH Ave	2019	17,500	Good
Lrd Radio Road over Drainage	2014	17,100	Fair
Lrd Main Street over Kinnickinnic River	1992	17,098	Good
Lrd Radio Road over Sth 35	2015	17,000	Good
Sth 35 over Dry Run	2000	16,800	Good
Ush 12 over Ih 94	1999	14,300	Fair
Sth 65-knowles Ave over Paper Jack Creek	2003	13,900	Good
Lrd 11TH St over Ih 94-ush 12-sth 35	1973	13,600	Poor
Sth 35-2nd St over Lake Mallalieu	1978	12,500	Fair
Ush 63 over Br Rush River	2008	10,900	Good
Lrd Hanley Road over Sth 35	2005	10,200	Good
Ush 63 over Br Rush River	1939	10,200	Fair
Ush 63N over Ih 94	2004	10,000	Fair
Cth A over Willow River	1980	9,200	Poor
Lrd Main Street over Apple River	1932	8,600	Fair
Sth 65 over Ih 94	2013	8,600	Fair
Sth 64 over Br Willow River	1941	8,200	Fair
Sth EB Sth 64 over Apple River	2005	7,850	Fair
Sth EB Sth 64 over Marsh	2005	7,850	Fair
Sth SB Sth 35/64 over Apple River	2005	7,850	Fair
Sth WB Sth 64 over Marsh	2006	7,850	Good
Lrd Sth A over Sth 64	2006	7,300	Fair
Sth 64 over Willow River	2009	7,300	Fair
Sth NB Sth 35/64 over Apple River / Price Rd	2005	7,200	Fair
Sth SB Sth 35/64 over Apple River / Price Rd	2005	7,200	Fair
Sth Cth E over Sth 64	2015	6,880	Good
Cth A over Willow River	1982	6,656	Fair
Ush 63 over Rush River	1939	6,600	Fair
Sth 65 over Cnw RR	1990	6,500	Fair
Ush 63 over Rush River	1991	6,500	Good
Ush 63 over Rush River	2008	6,500	Good
Sth 35 NB over Kinnickinnic River	1993	6,400	Fair
Sth 35 NB over Lrd Quarry Road	1993	6,400	Good
Sth 35 SB over Kinnickinnic River	1993	6,400	Good
Sth 35 SB over Lrd Quarry Road	1993	6,400	Fair
Cth A over Cn Railroad	1977	6,148	Fair
Ush 63 over Br Rush River	2005	5,600	Good
Cth Vv over Soo Line	1966	5,356	Fair
Lrd Cth Vv over Sth 35/64	2004	5,200	Fair
Ush 63 over Br Dry Run Creek	2008	5,000	Good
Cth A over Willow River	1959	4,958	Good
Ush 63 over Br Willow River	1962	4,800	Poor
Ush 63 over Willow River	1936	4,800	Fair
Ush 63 over Dry Run Creek	1991	4,500	Fair
Lrd Stageline Rd over Sth 35	1999	4,300	Fair
Ush 63 over S Fk Willow River	1986	4,300	Fair
Ush 63 over Wi Central Limited RR	1991	4,300	Fair
Sth 65 S over Sth 35	1992	4,200	Poor
Sth 65 over Br Kinnickinnic River	1966	4,200	Fair
Sth 65 over Br Kinnickinnic River	1967	4,200	Fair
Sth 46 over Willow River	2000	4,100	Fair
Sth 35 over Sth 64 Ramp	2005	4,000	Fair
Cth T over Ih 94	2016	3,800	Good
Cth I over Sth 35/64	2004	3,600	Fair
Lrd Carmichael Rd over Lrd Albert Road	1991	3,502	Good
Lrd Carmichael Rd over Lrd Albert Road	1991	3,502	Good
Ush 12 over Drainage Way	2020	3,400	Good
Sth 128 over Ih 94	2017	3,200	Fair
Sth 35 over Sth 64	2015	3,200	Good
Cth K over Willow River	1964	3,000	Fair
Ush 12 over Rush River	1994	3,000	Fair
Ush 63N over Trib to Rush R	2009	3,000	Good
Ush 12 over Br Carr Creek	1996	2,900	Good
Ush 12 over Drainage Way	2021	2,900	Good
Ush 12 over Kinnickinnic River	1989	2,900	Good
Cth G over Dry Run Creek	1986	2,884	Good
Cth M over Apple River	2014	2,814	Good
Sth 128 over Cady Creek	2023	2,720	Good
Lrd Powell Avenue over Kinnickinnic River	1973	2,700	Good
Sth 128 over Cnw RR	1955	2,500	Fair
Ush 12 over Cnw RR	1980	2,400	Fair
Cth T over Girards Creek	1994	2,321	Good
Sth 128-oak St over Tiffany Creek	1925	2,200	Fair
Cth T over Kinnickinnic River	1974	2,000	Fair
Cth T over Willow River	1976	2,000	Fair
Cth V over Sth 35/64	2003	2,000	Good
Sth 128 over Br S Blue Creek	1996	2,000	Fair
Cth B over Ih 94	2013	1,800	Fair
Cth C over Apple River	1957	1,750	Fair
Cth B River St over Carr Creek	1968	1,700	Fair
Ush 12 over Carr Creek	1996	1,700	Fair
Ush 12 over Cnw RR	1979	1,700	Fair
Ush 12 over Eau Galle River	1987	1,700	Fair
Cth T over Br Rush River	1978	1,688	Good
Cth Tt over Kinnickinnic River	1939	1,688	Good
Cth J over Rush River	1974	1,672	Fair
Cth K over Wis Centl Ltd/ Sth 64	1976	1,600	Fair
Lrd Coulee Rd over Sth 35	2012	1,600	Good
Sth 29 over Cady Creek	1979	1,600	Fair
Ush 12 over Wilson Creek	1996	1,600	Fair
Ih 94 WB on Ramp over Carr Creek	2022	1,583	Good
Lrd 168 Th Avenue over Paperjack Creek	1994	1,578	Good
Cth D over Br Hutton Creek	1994	1,505	Good
Cth B over Br Eau Galle River	1971	1,500	Good
Cth B over Carr Creek	1955	1,500	Good
Ih 94 EB Off Ramp over Carr Creek	2023	1,500	Good
Cth N over Twin Lake Tributary	1982	1,400	Good
Cth B over French Creek	1979	1,300	Fair
Cth K over Br Willow River	1935	1,300	Poor
Sth 170-maple St over Glenhaven Creek	2001	1,300	Fair
Lrd 140TH St over Paper Jack Creek	2006	1,218	Good
Cth Bb over Ih 94 EB & WB	2016	1,200	Good
Cth D over Carr Creek	1994	1,100	Fair
Cth E over Willow River	1959	1,015	Fair
Sth 128 over Br Sandy Creek	1990	1,000	Fair
Cth D over Eau Galle River	1939	981	Fair
Cth H over Apple River	1968	978	Good
Cth H over Cedar Creek	1992	978	Good
Lrd Trout Brook Rd over Willow River	1975	920	Poor
Cth E over Kinnickinnic River	1959	913	Fair
Cth I over Apple River Flume	2004	903	Good
Cth I over Apple River Overflow	1965	903	Good
Lrd 100TH St over Willow River	1964	884	Fair
Lrd Seventh St (de over Union Pacific RR	1987	865	Fair
Lrd Trout Brook Rd over Willow River	2014	850	Good
Cth G over Br Hutton Creek	1977	844	Good
Cth G over Hutton Creek	1977	844	Good
Cth Gg over Paperjack Creek	2002	844	Good
Cth N over Br Rush River	1987	812	Fair
Cth N over Rush River	1990	812	Fair
Cth N over Rush River	1935	812	Fair
Cth E over Beaver Creek	1963	790	Fair
Cth E over Beaver Creek	1963	790	Fair
Lrd South Side Dri over Carr Creek	1994	760	Good
Cth J over Kinnickinnic River	2008	703	Good
Cth Bb over Br Carr Creek	1964	700	Fair
Cth N over Eau Galle River	1961	538	Good
Lrd 200TH St over Br Rush River	1998	515	Good
Lrd 200TH St over Rush River	1920	515	Fair
Lrd 200TH St over Trib to Rush River	1998	515	Good
Lrd 200TH Street over Rush River	1990	515	Fair
Cth Jj over Br Kinnickinnic River	1965	513	Fair
Cth Jj over Kinnickinnic River	1961	513	Fair
Lrd 100TH St over Ten Mile Creek	1992	466	Good
Lrd 233RD Street over Ih 94	2016	460	Fair
Cth J over Br Parker Creek	2016	416	Good
Lrd 140TH Ave over Willow River	1965	410	Fair
Lrd 120TH St over Ten Mile Creek	1960	402	Fair
Lrd 70 Th Ave Mapl over Baldwin Creek	1993	399	Good
Cth J over Ih 94 EB	2016	390	Good
Cth N over Cady Creek	1992	390	Good
Lrd Tower Rd over Sth 35	1999	380	Good
Lrd 250TH St over Unionpacific RR	1970	372	Good
Lrd 200TH St over Ih 94	2016	330	Fair
Cth J over S Br Kinnickinnic River	1963	328	Fair
Lrd 320TH St over Tiffany Creek	1988	325	Good
Lrd Dunn - St Croi over Sandy Creek	1971	310	Fair
Lrd 140TH Ave over Drainage Way	1994	301	Fair
Cth Y over Rush River	1964	300	Good
Lrd 60TH Ave over Rush River - Dry Streamb	1980	300	Poor
Lrd W Boundary Rd over Sandy CR	2010	290	Good
Lrd 50TH Ave over Rush R	2010	287	Good
Lrd River RD/93RD over Apple River	1982	279	Good
Cth S over Hutton Creek	2002	275	Good
Lrd 150TH Avenue over Sth 35 & Sth 64	2003	275	Good
Lrd Liberty Road over Kinnickinnic River	1987	270	Good
Lrd Quarry Rd over Kinnickinnic River	1976	270	Good
Lrd Rustic Rd #3 over Beaver Creek	1977	269	Fair
Lrd Rustic Rd R3 over Blue Creek	1973	269	Good
Cth O over S Fk Willow R	2010	260	Good
Lrd 150TH St over Kinnickinnic River	2008	260	Good
Lrd 90TH Ave over Rush River	1966	258	Good
Lrd 130TH Ave over Tenmile Creek	1990	251	Good
Cth Y over Br Rush River	1945	250	Fair
Cth Y over Rush River	1964	250	Poor
Lrd 170 Th St. over Girards Creek	1992	250	Good
Lrd 70TH Ave over Kinnickinnic River	1977	250	Good
Lrd Bridge Road over Cnw RR	1971	250	Good
Sth NB Sth 35 Off over Trib. Kinnickinnic River	2015	250	Fair
Cth Q over Willow River	1915	226	Fair
Lrd 80TH Ave over Br Carr Creek	1962	225	Fair
Cth X over Br Sandy Creek	2001	224	Good
Lrd 80TH Ave over Carr Creek	2014	224	Good
Lrd 4TH Ave over Branch Rush River	2005	220	Fair
Lrd 60TH Ave over Eau Galle River	2005	220	Good
Lrd Polk St- Croix over Willow River	1928	210	Fair
Cth W over Beaver Creek	1980	206	Good
Cth Yy over Br Rush River	1983	200	Fair
Lrd Casey St over Unnamed Dry Run Tributar	2015	200	Good
Cth O over Hutton Creek	2017	190	Good
Lrd 130TH Ave over Branch Dry Run Creek	2021	180	Good
Lrd 140TH St over Kinnickinnic River	1980	176	Good
Lrd 130TH Ave over Carr Creek	1987	175	Fair
Cth W over Br Kinnickinnic River	1965	170	Good
Lrd 90TH Avenue over Branch of Carr Creek	2014	170	Good
Lrd Sandy Creek Rd over Sandy Creek	1998	170	Good
Lrd Sandy Creek Rd over Sandy Creek	1986	170	Fair
Cth X over Sandy Creek	1956	168	Fair
Lrd 220TH Street over Br Rush River	1991	168	Good
Lrd 110TH Ave over Kinnickinnic River	1992	165	Good
Lrd 160 Th. Street over Kinnickinnic River	1992	165	Good
Lrd 160TH St over Girards Creek	1948	165	Fair
Lrd Pierce/st. Cro over Tributary to Rush River	2011	163	Good
Lrd 130TH Ave over Br Dry Run Creek	2017	160	Good
Lrd 220TH St over Willow River	1970	160	Fair
Lrd 50 Th Avenue over Eau Galle River	1993	156	Good
Lrd 140TH Ave over Ten Mile Creek	1984	152	Good
Lrd 170TH Ave over Hutton Creek	1977	152	Good
Cth S over S Fk Willow River	1982	150	Good
Lrd 130TH Ave over Kinnickinnic River	1976	150	Good
Lrd 170TH Ave over Br Willow River	1924	150	Fair
Lrd 215TH St. over S Fk Willow River	1982	150	Good
Lrd 250TH St over French Creek	1966	150	Good
Lrd 250TH St. over Wildwood Creek	1965	150	Fair
Cth Nn over Lousy Creek	1982	132	Good
Lrd New Castle Dr. over Wet Land	2003	127	Good
Lrd 160TH St over Willow River	1981	126	Good
Lrd 100TH Ave over Kinnickinnic River	1983	125	Good
Lrd 160TH Ave over Hutton Creek	1929	125	Good
Lrd 200TH Ave over Br Willow River	2002	125	Good
Lrd 18TH Ave over Rush River	1964	120	Good
Lrd Highland Drive over Ih 94	2017	120	Fair
Lrd 30TH Ave over Cady Creek	1983	116	Good
Lrd 310TH St over Cady Creek	1968	116	Good
Lrd 90TH Ave over Eau Galle River	1982	116	Good
Lrd 200TH St. over Willow River	1986	115	Good
Lrd 220TH St over Rush River	1950	115	Fair
Lrd 18TH Ave over Br Rush River	1985	114	Good
Lrd 10TH Ave over French Creek	1950	110	Good
Lrd 10TH Ave over French Creek	1962	110	Good
Lrd 10TH Ave over French Creek	1970	110	Good
Lrd 210TH Ave over Willow River	1970	110	Good
Lrd 230TH St over Carr Creek	2001	110	Good
Lrd 170TH St over Willow River	1976	109	Good
Lrd 140TH Ave over Dry Run Creek	2001	108	Good
Lrd 230TH St over Dry Run Creek	2001	108	Good
Lrd 100TH Ave over Br Beaver Creek	1975	105	Fair
Lrd 290TH St over Lousy Creek	1975	104	Fair
Lrd 220TH Ave over Willow River	2017	100	Good
Lrd 220TH Ave over Willow River Overflow	1935	100	Fair
Lrd 240TH St over Dry Run Creek	1992	100	Good
Lrd 30TH Ave over Br Rush River	1950	100	Poor
Lrd 30TH Ave over Rush River	1985	100	Good
Lrd 220TH St over Dry Run Creek	1929	93	Good
Lrd 222 Ave over Black Brook	1987	93	Good
Lrd 80TH Ave over Eau Galle River	1985	93	Good
Lrd Oak Dr over Br Kinnickinnic River	1965	93	Good
Lrd 240TH St over Br Dry Run Creek	1961	91	Fair
Lrd 170TH Ave over Dry Run Creek	1997	90	Good
Lrd 230TH St over Br Rush River	2002	90	Good
Lrd N River Road over Kinnickinnic River	1993	90	Good
Lrd 130TH Ave over Kinnickinnic River	1997	80	Good
Lrd 250TH St over Willow River	1988	80	Good
Lrd 310TH Street over Sandy Creek	1998	76	Good
Lrd 150TH Street over S Br Kinnickinnic River	1989	75	Good
Lrd Pierce - St CR over Cady Creek	1987	65	Good
Lrd Rustic Rd #4 over Beaver Creek	1995	65	Good
Lrd 250TH Street over Br Carr Creek	1990	61	Good
Lrd 160TH Ave over Dry Run Creek	1986	60	Good
Lrd 250TH St over Hutton Creek	1967	60	Fair
Lrd 300TH St over S Tiffany Creek	1996	60	Good
Lrd 30TH Ave over Br Kinnickinnic River	1989	60	Good
Lrd Pleasant Ave over Parker Creek	1965	60	Good
Lrd Rustic Rd #4 over Beaver Creek	1960	60	Fair
Lrd Steeple Dr over Kinnickinnic River	1998	60	Good
Lrd Steeple Dr over Parker Creek	1965	60	Good
Lrd 140TH Ave over Hutton Creek	1960	58	Good
Lrd 42ND Ave over Br Eau Galle River	1927	58	Good
Lrd 190TH Street over Dry Run Creek	1997	55	Good
Lrd 200TH Ave over Br Bolen Creek	1995	50	Good
Lrd 235TH St. over S Fk Willow River	1986	48	Good
Lrd 200TH Ave over Br Bolen Creek	1995	47	Good
Lrd 200 Th Street over Dry Run Creek	1993	36	Good
Lrd Boston Rd (dea over French Creek	1983	30	Good
Lrd Rustic Rd R4 over Blue Creek	1984	28	Good
Lrd 155TH Ave (dea over Br Hutton Creek	1990	25	Good
Lrd 20TH Ave (dead over Cady Creek	1996	25	Good

Source: FHWA National Bridge Inventory, 2025.

St. Croix County bridge conditions · Wisconsin bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.